---
title: How to Enter Insulating Glass Production Step by Step
description: Learn how glass processors can enter insulating glass production step by step – with reliable line concepts, partial automation, and modular growth.
image: https://blog.litros.com/hubfs/LiTROS%20Blog/Iso/LiTROS_BlogHeader.jpg
---
Open menu
[Go to LiSEC](https://www.lisec.com/) [Back to LiTROS](https://www.litros.com/)
- [SERVICE](https://www.litros.com/en/service)
- [ABOUT US](https://www.litros.com/en/about-us)
- [DOWNLOADS](https://www.litros.com/en/Downloads)
- [English](https://blog.litros.com/en/how-to-enter-insulating-glass-production)
- [Deutsch](https://blog.litros.com/de/schritt-fuer-schritt-in-die-isolierglasproduktion)
- [Español](https://blog.litros.com/es/produccion-de-vidrio-aislante-paso-a-paso)
[](https://www.litros.com/)
[](https://www.litros.com/)
Close menu
- [SERVICE](https://www.litros.com/en/service)
- [ABOUT US](https://www.litros.com/en/about-us)
- [DOWNLOADS](https://www.litros.com/en/Downloads)
de
es
[Go to LiSEC](https://www.lisec.com/) [Back to LiTROS](https://www.litros.com/)
from manual to industrial – one step at a time
## How to Enter Insulating Glass Production Step by Step
Starting insulating glass production does not have to be complex. A clear line concept, partial automation, and modular growth help companies move from manual processes to industrial manufacturing – step by step and at their own pace.
For many companies, entering insulating glass production feels like a big leap. Full-scale solutions can be complex, expensive, and hard to fit into existing buildings. In practice, what many businesses need is a clear, reliable starting point – a solution that works well from day one and can grow over time.
#### **What we see in the market**
Across many regions, double insulating glass is still the main focus, while triple insulating glass plays a smaller role and depends strongly on local demand. This makes a strong case for solutions that are optimized for the core product, but flexible enough to handle more when needed.
At the same time, many processors operate in existing halls with limited space. They need equipment that is robust, easy to understand, and adaptable – not a rigid setup that dictates the entire production layout.
#### **A clear line concept instead of complexity**
A compact insulating glass line with washing, frame positioning, pressing, and sealing covers the essential process steps. The structure is simple, but the result is process‑stable and reliable. Customers know exactly what they get—and what they can produce with it. This makes the investment easier to calculate and the line easier to operate.
The LiTROS IG line is available in different sizes, making it suitable for window production, door elements, or larger façade glass. The basic configuration stays the same, which keeps operation intuitive and reliable.
#### **Step-by-step learnings from real projects**
Step 1: Start with what really matters
For an entry into insulating glass, it is crucial that the core process works well. Stable washing, precise frame positioning, inspection and reliable sealing form the backbone of quality production.
Step 2: Choose sizes that match your products
Different line sizes support different applications:
- Smaller formats suit classic window production
- Medium sizes work well for doors and larger elements
- Large formats open the door to façade applications
This allows companies to select what fits their current portfolio without overinvesting.
Step 3: Accept manual steps where they add flexibility
Many processes around spacer frames remain manual or partly automated. Bending, filling, butyl application, and handling are often done step by step. This is not a disadvantage. It allows high flexibility, easy adaptation to special orders, and efficient use of existing staff.
Step 4: Use software supported guidance where it helps most
Even with manual process steps, targeted software support brings clear structure to production. Software is applied only where it is truly needed and where it creates real added value. The result is fewer errors, better transparency, and an intuitive workflow without unnecessary system complexity or long training phases.
Step 5: Plan for real workshop conditions
Not every plant has unlimited space. A modular line concept allows flexible positioning of auxiliary equipment. This is especially valuable for companies working in existing halls, where layout must adapt to reality—not the other way around.
[](https://www.litros.com/en/insulating/lines/litros-ig-line-rigid)
**1** LiTROS IG Line Rigid
[](https://www.litros.com/en/insulating/lines/litros-ig-line-rigid-seal)
**2** LiTROS IG Line Rigid-Seal
**3** LiTROS IG Line Thermoplastic
#### **How LiTROS supports this approach**
LiTROS follows a clear principle: make entry easy and growth predictable. A well‑defined base line offers a reliable starting point for insulating glass production. From there, additional components and functions can be added as needs evolve.
The focus is not on complexity, but on:
- **Good** processing quality
- **Reliable**, long‑term operation
- **Robust** machine concepts
- **Cost‑efficient** investment paths
- **Simple**, **intuitive** operation
LiTROS acts as a growth partner—supporting companies from their first insulating glass unit to future expansions, without adding complexity too early.
## Next Step
Whether you are just entering insulating glass production or looking for a reliable second line, a clear, modular approach can make the difference.
[Contact us](https://www.litros.com/en/contact)
## **Leave a comment**
## More from the Blog
Insights into machinery, production processes and solutions for modern glass processing.
[Glass Processing](https://blog.litros.com/en/tag/glass-processing)
### [Star of the Windoorex show: LiTROS Topdrill G8 {% module\_block module "widget\_9f659cdc-e309-4f5c-801f-af3b75ec19db" %}{% module\_attribute "child\_css" is\_json="true" %}{}{% end\_module\_attribute %}{% module\_attribute "css" is\_json="true" %}{}{%...](https://blog.litros.com/en/litros_star-of-the-windoorex-show-litros-topdrill-g8?hsLang=en)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
September 9, 2026 · 2 mins read
[Insulating Glass Production](https://blog.litros.com/en/tag/insulating-glass-production)
### [How to Enter Insulating Glass Production Step by Step {% module\_block module "widget\_9f659cdc-e309-4f5c-801f-af3b75ec19db" %}{% module\_attribute "child\_css" is\_json="true" %}{% raw %}{}{% end\_module\_attribute %}{% module\_attribute "css" is\_json="true" %}{}{%...](https://blog.litros.com/en/how-to-enter-insulating-glass-production)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
September 9, 2026 · 3 mins read
[Glass Processing](https://blog.litros.com/en/tag/glass-processing)
### [How the LiTROS Combifin Supports Growing Production Needs {% module\_block module "widget\_9f659cdc-e309-4f5c-801f-af3b75ec19db" %}{% module\_attribute "child\_css" is\_json="true" %}{% raw %}{}{% end\_module\_attribute %}{% module\_attribute "css" is\_json="true" %}{}{%...](https://blog.litros.com/en/combifin-production-upgrade?hsLang=en)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
[Astrid Buben](https://blog.litros.com/en/author/astrid-buben)
September 9, 2026 · 3 mins read
E-Mail
[office@litros.com](mailto:office@litros.com)
## Footer
### PRODUCT OVERVIEW
- [WASHING](https://www.litros.com/en/washing-product-overview)
- [GLASS CUTTING](https://www.litros.com/en/cutting-product-overview)
- [INSULATING GLASS](https://www.litros.com/en/insulating-glass-product-overview)
- [PROCESSING](https://www.litros.com/en/bearbeiten-produktuebersicht)
- [SOFTWARE](https://www.litros.com/de/software-produktuebersicht)
- [DOWNLOADS](https://www.litros.com/de/Downloads)
- [NEWSLETTER](https://www.litros.com/de/Newsletter)
Copyright © 2026 LiTROS
[C](https://www.litros.com/en/contact)ONTACT | [I](https://www.litros.com/en/imprint)MPRINT | [DATA PROTECTION](https://www.litros.com/en/data-protection) | [COOKIES](https://www.litros.com/en/cookies)
```json
{
"@context" : "https://schema.org",
"@type" : "BlogPosting",
"author" : {
"@type" : "Person",
"name" : "Astrid Buben",
"url" : "https://blog.litros.com/en/author/astrid-buben"
},
"dateModified" : "2026-09-15T11:40:08.080Z",
"datePublished" : "2026-09-09T10:55:22.000Z",
"headline" : "How to Enter Insulating Glass Production Step by Step",
"image" : [ "https://blog.litros.com/hubfs/LiTROS%20Blog/Iso/LiTROS_BlogHeader.jpg" ],
"mainEntityOfPage" : {
"@id" : "https://blog.litros.com/en/how-to-enter-insulating-glass-production",
"@type" : "WebPage"
},
"publisher" : {
"@type" : "Organization",
"logo" : {
"@type" : "ImageObject",
"url" : "https://blog.litros.com/hubfs/LiSEC-Images/Header_logo.png"
},
"name" : "Lisec Holding GmbH"
}
}
```